baber/WOPTO huggingface dataset:
Patent JP-H0339179-A (JP)
Title: Sole-holding device for ski-binding
Inventor: HERUMUUTO BURADAARU
IPC: A63C9/081
Filed: 1990-07-05
Abstract: PURPOSE: To prevent a relative motion from being caused between the band's top area and the ski-shoes' bottom sole upon a skier being twisted/overturned, by extending in a bent arc form the grooves guiding the band's top area, toward the top of the ski boards. CONSTITUTION: The band 104 consisting of a Shore-hardness A of 50-85 has a frusto-conical shape periphery opened toward the top of the ski boards, and ribs 104b on the surface among which there are the grooves 104c. The ribs 104b are declined by an angle (alpha) of 2 deg.-15 deg. at the tail sides of the ski boards, while on the opposite top of the ski boards has an angle (beta) of 10 deg.-45 deg. to form a tapered surface. In this case, the sloped surfaces of the ribs 104b form at the free ends of the ribs the edges with each end surface of the band 104, but these edges are positioned lower than or equal to the top edges of the side walls of the grooves 102b. This prevents the band 104 from being drawn out of the grooves 102b upon a skier's shoes being stepped into this binding or upon skier's forward twisting/overturning.
Patent JP-H09149539-A (JP)
Title: Differential relay
Inventor: SUGA NORIYOSHI
IPC: H02H3/28
Filed: 1995-06-08
Abstract: PURPOSE: To eliminate the possibility of malfunction by sampling at specified sampling intervals the amount of electricity in proportion to currents obtained at respective terminals in a protective section where differential protection is to be provided, converting the sampled amount of electricity into digital, and handling an ordinary digital operation type relay that produces operating output as a hardware mechanism based on the result. CONSTITUTION: The value of a difference function f(d) is calculated by means of a differential function calculating means using a specified plural number of pieces p of differential current data Dd , difference in sampling point from one another. Suppression data Dr is calculated by means of a suppression data calculating means using respective terminal current data D1 sampled at the same time. The value of a suppression function f(r) is calculated by means of a suppression function calculating means using a specified plural number of pieces p of suppression data Dr , different in sampling time from one another. Then the value of the difference function f(d) and the value of the suppression function f(r) are compared with each other by means of a comparing means.  If the value of the differential function f(d) is smaller by a specified value than the value of the suppression function f(r), the comparing means is caused to produce arresting output, and a differential relaying means provides such control as to arrest operation.
Patent JP-H0341595-A (JP)
Title: Merchandise taking-out device for automatic vending machine
Inventor: ABE TAKASHI
IPC: G07F11/00
Filed: 1989-07-07
Abstract: PURPOSE:To avoid the wasteful consumption of energy and to prevent the danger of contact from occurring by constituting a device in such a manner that both a merchandise sending means and a merchandise carrying means can be activated at a state where a door is closed, and only the merchandise sending means can be activated in a state where the door is opened. CONSTITUTION:An open/close detecting means 4 to detect the opening/closing state of the door 2 is provided, and a control means 3 activates the merchandise sending means 6 and the merchandise carrying means 11 at the state where the door 2 is closed based on the information of the open/close detecting means 4, and also, activates only the merchandise sending means 6 at the state where the door 2 is opened. In other words, only delivery work for the exchange of merchandises or the delivery test of the merchandise is performed when the door 2 is opened. Thereby, the wasteful consumption of the energy can be avoided, and an operation can be performed safely.
Patent JP-H11348593-A (JP)
Title: Automatic transmission operating device having rotating knob
Inventor: FUJINUMA TAKAO
IPC: F16H59/04
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a column-type automatic transmission operating device which prevents danger by restraining operation direction of a shift lever. SOLUTION: An automatic transmission is provided with a shift, lever 1 arranged around a steering column portion of an automobile, and electrically drives and controls it to switch the running range of the automatic transmission. The shift lever 1 has a rotation knob 2 for switching the running range of the automatic transmission at its tip. The shift lever 1 rotatably journals a first shaft 1c to an inner case 8 and rotates back and forth around the first shaft 1c, and the inner case 8 rotatably journals a second shaft 8e in a case 3 installed to the steering column portion and vertically rotates together with the shift lever 1 around the second shaft 8e.
Patent JP-H0465018-A (JP)
Title: Dielectric caramic compound
Inventor: ISHIDA TORU
IPC: H01B3/12
Filed: 1990-07-02
Abstract: PURPOSE:To have a large specific dielectric constant (epsilonr) and a small temperature coefficient (tauf) in resonance frequency by specifying (a-d) by mol% when (a), (b), (c) and (d) are expressed as the respective mol% of CaO, SrO, Bi2O3, TiO2, and adding at least one kind of vanadium oxide, niobium oxide and tantalum oxide to the main gradient. CONSTITUTION:A dielectric ceramic compound comprising a compound of (a) mol% of CaO, (b) mol% of SrO, (c) mol% of Bi2O3 and (d) mol% of TiO2, wherein the composition ranges are defined as 0<=(a)<30, 0<b<=20, 10<=c<=50, 40<=d<=80, and at least one kind of 2wt.% or less of vanadium (V2O5), 5wt.% of less of niobium oxide (Nb2O5) and 5wt.% or less of tantalum oxide is added to the main gradient of 0<a+b<=30. It is thus possible to make a specific dielectric constant (epsilonr) 100 or more and make a temperature coefficient (tauf) 100ppm/ deg.C or less in a microwave range from the MHz band to Ghz band.
Patent JP-H1126687-A (JP)
Title: Method and circuit for preventing electrostatic breakdown of semiconductor laser
Inventor: YASUDA HIROAKI
IPC: H01L23/60
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent a semiconductor laser from being broken down by static electricity. SOLUTION: A photo MOS relay PR of normally short type is joined parallel to a semiconductor laser LD. When the laser LD is not operated, a laser control signal S1 is made L to turn off a laser drive circuit constituted by a feedback- type current control amplifier comprising an operational amplifier U1, a transistor Q2, resistors R1, R2, R3, and a switch SW1 and a relay control signal S3 is made L to hold the photo MOS relay PR in a short circuited state. When the semiconductor laser is operated, the relay control signal S3 is made H to make the photo MOS relay PR in an open state and the laser control signal S1 is made H to turn on the laser drive circuit, which supplies a drive current based on a laser current setting signal S2 to the semiconductor laser LD.
Patent JP-S6069397-A (JP)
Title: Gas injector
Inventor: OZAKI HIROTSUGU
IPC: F17C5/06
Filed: 1983-09-22
Abstract: PURPOSE:To enable injection of gas in cartridge through a bypath upon choking of feed path with a punching chip of an enclosed board by forming a bypath communicating with the feed path in the side wall at the open portion. CONSTITUTION:A feed path 18 is made to communicate between the gas path 15 and the hollow section of socket hole 12 approximately on the center line of an open needle 17. Upon choking of the inlet of feed path 18 with a punching chip 23, a notch 19 formed in the drum of said needle 17 to communicate between the outercircumference and the feed path 18 will cause detouring of gas filled in a cartridge around said choked path 18. Then it will flow through the notch 19 into the feed path 18 and injected through a path 15, object fixing section 4 and valve 2 into a tyre.
Patent JP-S6490387-A (JP)
Title: Sliding door and supporter thereof
Inventor: YAN YAKOBU JIERARUDO MARUKUSU
IPC: E05D15/56
Filed: 1988-07-15
Abstract: PURPOSE: To simplify a structure and to reduce the production cost by providing a sliding door fitted with shape members to the upper edge, vertical edges and lower edge of a door panel and fitted with sealing elements to the members travelably on a rail. CONSTITUTION: U-shaped members 6, 7 are snap-fitted to the upper edge 4 and vertical edges 5 of a door panel 2, and an aluminum shape member 15 is snap-fitted to the lower edge 14 to form a sliding door 1. Two U-shaped strips 29 sealing an opening 28 at the closed position of the door 1 are fitted to the members 6, 7, and a sealing shape member 26 made of rubber is inserted into a cavity 25 on the lower end edge of the shape member 15. The door 1 can be opened or closed by guide rollers 38 connected to shafts 37 supporting sheet seats 36 fitted to the door 1.
Patent JP-H0732457-A (JP)
Title: Blow molding die
Inventor: KANO YOSHIAKI
IPC: B29C49/42
Filed: 1993-07-16
Abstract: PURPOSE:To reduce retention of resin, by a method wherein a resin inflow port from an extruding machine is opened in a die housing side in the middle of a rising limit and lowering limit of a ring plunger and a resin passage arriving at an outlet slit from the extruding machine is formed at the lowering limit position. CONSTITUTION:A ring plunger 28 which has sliding fitting dimensions dimensions and is capable of performing an up-and-down motion between the upper part of the inner circumferential surface of a die housing 20 communicated with an extruding machine with a resin passage 34 and the upper parts of outer circumferential surfaces of mandrels 23a, 23b. Then a resin inflow port from an extruding machine 31 side is opened in a die housing 20 side in the middle of a rising limit and lowering limit of the ring plunger 28. Then resin passages 25, 36 arriving at an outlet slit 29 of the die 20 from the extruding machine 31 are formed under a condition of a lowering limit position of the ring plunger 28. Hereby, a quality of a molded product is improved drastically.
Patent JP-H0226778-A (JP)
Title: Ribbon cassette for thermal transfer printer
Inventor: SAKAMOTO TORU
IPC: B41J33/52
Filed: 1988-07-18
Abstract: PURPOSE:To stabilize the running of an ink ribbon by providing ribs, which prescribe the upper and lower positions in the vicinity of the position having the friction member of a spring material bonded thereto and being in contact with the ink coating surface of the outer periphery of the ink ribbon from the start of the winding of the ink ribbon to the finish thereof to the upper and lower parts of a case. CONSTITUTION:An ink ribbon 25 set on an emission side runs in the order of two rollers 29, a guide post 35, a guide post 36, a roller 29, a guide post 39 and a roller 29 to be taken up by a ribbon core 24 on a take-up side. From the start of the winding of the ink ribbon 25 to the finish of the winding thereof, the upper and lower positions of a back tension applying spring material 26 in the vicinity of the position having the friction member 28 such as felt of the spring material 26 bonded thereto and being in contact with the ink coating surface of the outer periphery of the ink ribbon 25 are prescribed by ribs 33, 34. Therefore, the friction member 28 such as felt is always brought into contact with the almost center of the ink ribbon 25. A plurality of the radial ribs 33, 34 prescribe the up-and-down falling of the ink ribbon 25 generated by the change of the environmental temp. and the impart force from the outside. By this method, back tension is made uniform and the running of the ribbon can be stabilized.
Patent JP-H0736843-A (JP)
Title: Multiprocessor device
Inventor: SAITO HIROYUKI
IPC: G06F15/177
Filed: 1993-07-19
Abstract: PURPOSE:To provide a multiprocessor device capable of shortening the reading time of IPL data from a storage means and resetting a semaphore flag even when a processor accessing an area having the semaphore flag is failed. CONSTITUTION:This multiprocessor is device is constituted of plural processors 1 to n each of which is provided with bidirectional buffers 22, 26, 23 for separating a local memory 21 from a processor unit 20 based upon an IPL timing control part 11 and inputting a signal from a common bus 80, a NOT circuit 24 for converting a read signal into a write signal, and a decoder 25 for making the addresses of the local memory 21 same as that of a storage means 10, the IPL timing control part 11 for outputting an address and a read signal for reading out IPL data from the means 10 to a common bus 8 and an area access monitoring part 14 for resetting a semaphore flag 13 when the resetting time of the flag 13 exceeds maximum time for access.
Patent JP-H04372947-A (JP)
Title: Photosensitive material processing device
Inventor: KUBONO SHUNJI
IPC: G03D3/08
Filed: 1991-06-21
Abstract: PURPOSE:To effectively prevent the evaporation and deterioration of a processing bath and smoothly open or close an opening via the movement of a moving plate. CONSTITUTION:A photosensitive material processing device 1 has a processing tank 2 containing a processing bath Q, and the level of the processing bath Q is covered by a cover body 6 with the carry-in port 66 and carry-out port 67 of a photosensitive material S. A moving plate 7 with an opening 71 is installed below the cover body 6, when the moving plate 7 is moved in the lateral direction in the figure, the carry-in port 66 and carry-out port 67 are opened or closed. A driving means 8 moving the moving plate 7 has a rack gear 81 fixed on the lower face of the moving plate 7 and a pinion gear 82 engaged with it, the moving plate 7 is moved to the right side in the figure when the pinion gear 82 is rotated clockwise, and the moving plate 7 is moved to the left side in the figure when the pinion gear 82 is rotated counterclockwise.
Patent JP-S6154290-A (JP)
Title: Single-phase fermenting method by immobilized microbe
Inventor: MORIMURA SHIGERU
IPC: C02F3/28
Filed: 1984-08-24
Abstract: PURPOSE:To accelerate methane fermentation and to reduce remarkably the number of days for retaining waste water in a fermenter by cultivating and propagating microbes capable of fermenting methane and immobilized on a carrier, and bringing the obtained immobilized microbes into contact with waste water contg. org. materials. CONSTITUTION:When waste water contg. org. materials is methane-fermented, microbes immobilized on a carrier and capable of fermenting methane are firstly cultivated and propagated, and the obtained immobilized microbes are brought into contact with said waste water to carry out single-phase methane fermentation. Consequently, the microbe concn. in a fermenter is increased, the number of days for retaining waste water in the fermenter is remarkably reduced, and excess sludge is reduced. When sludge digested at moderate temps. is used as said seed sludge, the culture of microbes and contact with waste water are appropriately carried out at 20-45 deg.C, preferably at 35-40 deg.C, and at 6.5-8.5pH, preferably at 7.0-8.0pH. When sludge digested at high temps. is used, said process is appropriately carried out at 45-60 deg.C, preferably at 50-55 deg.C, and at 6.5- 8.5pH, preferably at 7.0-8.0pH.
Patent JP-H05277617-A (JP)
Title: Method for forging flange product with step having long shaft
IPC: B21K1/06
Filed: 1991-06-20
Abstract: PURPOSE:To reduce the man-hour of upset forging and to improve productivity by forming the product to a prescribed shape at a stretch in the finish forming process after forming the stepped part by utilizing the upset forging pressure of the flange part. CONSTITUTION:In the 2nd process, a 1st step part 21 is formed at the same time by bi-secting the work W into a taper cone part 23 and the 1st step part 21 and utilizing the upset forging pressure of the taper cone part 23. In the finish forming process, the 1st step 41 and the 2rd step part 42 of the work W are fixed with the 5th grip insert die, and a 3rd step part 43 and a 4th taper cone part 44 are formed to the finishing shape of the flange product with steps of an outer burr 77 composed of a 1st step part 71, a 2nd step part 72, a 3rd step part 73, a 4th step part 74, a flange part 75, a spigot joint part 76, a deep hole 73 being upset by a 5th moving punch die.
Patent JP-H0465237-A (JP)
Title: Shaping sheet
Inventor: TANAKA HIROSHI
IPC: B32B33/00
Filed: 1990-07-06
Abstract: PURPOSE:To reproduce a fine embossed shape, a color and gloss on a thermosetting decorative panel by forming a shaping sheet by laminating a base material sheet hardly deformed by heat or various tensions and a thermoplastic film susceptible to fine emboss-processing. CONSTITUTION:A sheet is formed by laminating a polyolefinic resin layer having thermoplasticity to a base material sheet strong against hot pressing or tension. An embossed pattern having depth of 1-100mu is provided to the polyolefinic resin layer and a thermosetting resin layer having good releasability is provided to the surface of said resin layer. As the base material sheet used herein, a generally used plastic film composed of nylon such as nylon 6 or nylon 66 or polyethylene terephthalate is pref. When the base material sheet is used in a thermosetting decorative panel, a plastic film whose thermal deformation temp. is higher than that of polyolefin or paper such as glassine paper, parchment paper, coated paper or art paper is selected in order to control the deformation of the polyolefinic resin layer due to hot pressing.
Patent JP-H0926613-A (JP)
Title: Optical device provided with eyepiece part
Inventor: KODAMA SHINICHI
IPC: G02B23/18
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical device provided with an eyepiece part, capable of easily and precisely detecting visibility information by an inexpensive sensor, even if an image is biased by a position where an observer looks through without fixing his or her eye. SOLUTION: The optical device is provided with a light source for projecting a visibility detecting luminous flux on the eye of the observer with a visibility detecting optical path, a light shielding member 16 which is disposed in the position having a prescribed relation with the position of the light source in the optical path, shields this optical path from light up to a fixed ratio, in a maximum light shielding state and can be turned on/off, a photodetector 13-d which is arranged at the rear of the light shielding member 16 and receives the luminous flux reflected from the eye and a visibility detecting part detecting the visibility information of the eye, based on an output signal from the photodetector.  The light shielding member 16 is constituted of plural light shielding elements 16-a-16-e made of liquid crystal for instance and the light shielding state of each liquid crystal is electrically controlled to change the quantity of light passing through, so that the visibility information of the eye can be detected in the distribution of the light quantity, while a prescribed limit is set to the optical path.
Patent JP-H10331378-A (JP)
Title: Handrail for building
Inventor: MIYAGAWA NAOHISA
IPC: E04F11/18
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve touch and prevent a hand slip by fitting a hard synthetic resin layer on the surface side of a core body, and fitting a foam synthetic resin layer or a soft synthetic resin layer on the back face side via a hollow section. SOLUTION: A core body 2 made of a metal or a hard synthetic resin is formed in the longitudinal direction in a handrail main body 1, and a hard synthetic resin layer 3 is fitted to the surface portion in the longitudinal direction on the outer periphery of the core body 2. A foam synthetic resin layer or a soft synthetic resin layer 5 is formed on the back face of the core body 2 on the wall face side via a hollow section 4 of various shapes in the longitudinal direction. Both end edges of the foam synthetic resin layer or soft synthetic resin layer 5 are connected to the end side of the hard synthetic resin layer 3 via connection sections 6, 6. The touch is excellent when this handrail is gripped by a hand, and a hand slip is surely prevented.
Patent JP-H079517-A (JP)
Title: Changeover method and device of dwell of injection molding machine
Inventor: FUJII KATSUHIRO
IPC: B29C45/77
Filed: 1993-06-25
Abstract: PURPOSE:To make smooth application of pressure for replenishing contracting amount of resin after a cavity of a mold is filled with resin, by a method wherein injection is changed over to dwell when hydraulic pressure of a mold clamping cylinder rising by resin pressure within the mold becomes greater than a dwell changeover pressure. CONSTITUTION:When the operation enters into an injection process, mold releasing force A to be generated by resin pressure within a mold works on a cylinder 1 as external force and is apt to change a position of a movable platen 9. Thus hydraulic pressure of the mold clamping cylinder 1 is controlled so as to hold a position at the time of completion of mold clamping by a position holding controller 20. Then hydraulic pressure of the mold clamping cylinder l is measured and its measured value and dwell changeover pressure set up beforehand to a dwell changeover pressure setting apparatus 24 are compared with each other by a comparator 23. Then at a point of time when the measured value of the hydraulic pressure becomes higher than the dwell changeover pressure, a dwell changeover signal is sent to a main controller 22 from the comparator 23 and control is changed over to a dwell process. Thus dwell changeover can be performed easily by an inexpensive pressure sensor.
Patent JP-S6335076-A (JP)
Title: Color masking parameter determining device
Inventor: TAJIMA JOJI
IPC: G03F3/08
Filed: 1986-07-30
Abstract: PURPOSE:To determine optimum masking parameter at the time of four-color printing by providing a controlling means that updates color masking parameter and black rate to minimize color difference square sum and making convergence calculation. CONSTITUTION:A black quantity calculating means 4 finds out Kmax from density of three primary colors and [alJ] and calculates the black quantity Kn' according to omega obtained from the density of three primary colors. A color difference calculating means 7 finds mesh point effective area rate cn', mn', yn', kn', from four main density signal Cn', Mn', Yn', Kn', and simulates three stimulus values (Xn', Yn', Zn'), reproduced colors (L*n', U*n', v*n') by Neugebaurer equation. The color difference calculating means 7 outputs square sum E<2> of color difference between (L*n, u*n, v*n) stored in a color patch storing means 1. A controlling means 8 changes a masking parameter [alJ] in a parameter storing means 2 repeatedly, and determines [alJ] to minimize the value of E.
Patent JP-H0841043-A (JP)
Title: Epoxysuccinic acid derivative
Inventor: MURATA MITSUO
IPC: C07D303/48
Filed: 1994-07-29
Abstract: PURPOSE:To obtain an epoxysuccinic acid derivative which is represented by a specific formula and is useful as a prophylactic and therapeutic agent for bone diseases because it can be readily synthesized and has a strong action to inhibit bone resorption. CONSTITUTION:This compound is represented by the formula [R<1> is H, a (1-3C alkoxy-substituted) 1-9C alkyl, an alkenyl, an aralkyl; R<2> is a 3--4C alkyl; R<3> is a 2-5C alkyl], for example, t-butoxycarbonyl-L-isoleucine diethylamide. This derivative is preferably prepared by condensation reaction between an amino acid derivative of formula II (R<4> is an amino group-protecting group) and an amine of formula III using N,N'-dicyclohexylcarboiimide (a condensing agent) in a solvent such as chloroform, the catalytic reduction of the product followed by reaction of the catalytic reduction product with an epoxysucinic acid derivative.